| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.38 | 12.816% | $240.7268 | $240.73 | $240.75 | $240.70 |
| Purchase #2 | $206.69 | 5.477% | $218.0104 | $218.01 | $218.00 | $218.00 |
| Purchase #3 | $192.54 | 5.128% | $202.4135 | $202.41 | $202.40 | $202.40 |
| Purchase #4 | $244.86 | 13.120% | $276.9856 | $276.99 | $277.00 | $277.00 |
| Purchase #5 | $216.31 | 3.707% | $224.3286 | $224.33 | $224.35 | $224.30 |
| Purchase #6 | $83.84 | 4.483% | $87.5985 | $87.60 | $87.60 | $87.60 |
| Purchase #7 | $80.98 | 9.183% | $88.4164 | $88.42 | $88.40 | $88.40 |
| 7 purchase totals = | $1,238.60 | $1,338.4798 | $1,338.49 | $1,338.50 | $1,338.40 | |